Electronic phone book



FIG. 1 is a perspective view of an electronic phone book showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a right side view thereof.

The broken lines are shown in FIG. 1 for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an electronic phone book, as shown and described. 